"Bought for 11 year old Bosch Series 300 Model #SHE53T52UC/01 It fits and it works. If the APP part checker says no as it did for me, fire up the chat and they'll confirm that it is OK.
The seal repair kit arrived the very next day because Appliance Parts Pro shipped from a warehouse closer to me than them. It was made by the OEM. I watched two videos and discovered where the folks could have paid more attention.
First, find the seam in the gasket where the two ends were joined together and place it closest to you so when you are working the gasket around the two screw posts, you are working with the strongest part of the piece.
Second, look closely at the gaps around the two screw posts around which you have to maneuver the gasket. As you push the sump down and then up, you'll notice that the gap around the posts moves. Move the gap by varying pressure as you push on the sump to where it best serves your mission of pulling the gasket down and around the back of the posts.
Third, the process of pulling on the seal to get it around the screws will stretch it bigger than it should be and you'll end up with an extra U shaped loop. It may take just a few minutes for the seal to regain its shape if you leave it alone for that time.
Lastly, use the instructions for the tightening pattern of the screws. Don't just go in a circle as some videos did.
The job took this novice all of 40 minutes from the very start of unscrewing the few parts in the way to putting it all together and turning the washer on to check for leaks.
There were and are none."

"I submitted an order at 1:30pm EDT on a Thursday with a payment for next day delivery. For some unknown reason, the AppliancePartsPro system did not log it in until 4:30pm EDT, 30 minutes after the cutoff time for next day delivery. I called on Friday morning because Fedex did not have the package yet and it was apparent that I was not going to receive my order that day. After some checking the customer service agent agreed that they had messed up. They agreed to refund my shipping charge, and that was performed the following Monday. And I did receive my part Monday morning."

"Simple simple fix. Everything was factory exact and went together in minutes."

"Wenirdered 2 parts for our washer on. Thursday afternoon, and had them by Friday afternoon. Right parts! Great service!"

"Ordered a handle kit for oven door, 2 handles came in ,no hardware. Bad listing, know I need to find missing parts! not happy. "

"I knew what I had to order, and with the model no. it was easy to select the item, order it and pay for it. The items arrive within 5 days"

"I ordered replacement shelves for my refrigerator and the were shipped out in two days and I received them in four days. I am very pleased with the efficient service and quality of the products. Will definitely recommend them to friends also I will use them again when needed. "

"I was able to find the needed part on their website very quickly, got it ordered and it arrived the next day. Best of all, it was the exact part I needed. Couldn't be happier!"

"GeE gas oven not heating properly. A quick review of the website correctly diagnosed the problem (faulty igniter), and identified the correct part. I ordered it and it arrived the next day. Within 30 minutes, the oven was operating like new. THANKS AGAIN!"

"easy to find in google search and easy to find the part. "

"Website has helpful prompts and graphics to choose the right part. Door latch installed in 5 minutes. We’re back to washing!"

"Fast, Helpful, Efficient."

"I had to ask a question to get the correct part. I sent it to Appliance Parts in the morning and had an answer within a couple of hours. I ordered the part based on the answer from the company. Two days later I received the part. It arrived in good shape-awesome! I replaced the icemaker and had ice dropping in the bin about 4 hours later. Easy to install and three days later a whole bin of ice to enjoy.

Great service and fast reply to question. Will be my go-to place for anything else I need. "

"The part was perfect and works great,fast delivery also.
"

"Your site made it so easy to locate the parts for my particular dishwasher model. Check out was easy and my dishwasher rack arrived expeditiously and in mint condition."